Purchase your ticket

BAU 2021 will take place as BAU Hybrid 2021.

You can find more information here

With just a few clicks, you can buy your personal ticket for BAU 2019 or redeem your voucher for a one-day ticket.

We will provide you with further information about the ticket order for the BAU 2021 from autumn 2020 onwards.

Purchasing your ticket in advance saves time and money

Advance-sale prices are lower than prices at the fair, and buying online saves you lots of time. Registration is quick and after a few steps we will send you your ticket.

Your benefits when you book a ticket online

  • Purchase your ticket and redeem ticket vouchers using your smartphone
  • Easy and quick registration by social login
  • Pay easily by credit card, Giropay or PayPal
  • Direct access to the trade fair—without a printed ticket
  • No waiting time to enter the trade fair
Trade fair
BAU at a glance

BAU is the world's largest platform for architecture, materials and systems. Discover what moves the construction industry.

BAU at a glance
Trade fair
Opening hours of BAU 2021

BAU's opening hours for the public and at the press centers.

Opening hours
Good reasons to attend

Those responsible for every aspect of the construction industry meet at BAU—the perfect place to discover the latest developments and exchange...

Reasons to attend